Question

Question #28946

Answer 1

`s = (Q - R)/(Rt) = s`

Explanation:

`Q = R + Rst`

`Q = R(1 + st)`

`Q/R = 1 + st`

`Q/R - 1 = st`

`(Q/R - 1)/t = s`

`((Q - R)/R)/t = s`

`(Q - R)/(Rt) = s`